With a displacement of 121.6cc, the FG-120TS is currently the most powerful engine in the Saito range and is ideal for aerobatic models in the 70cc class as well as scale and semi-scale models in the 70-100cc class. Two-blade propellers in the 27x12" to 28x12" range can be used as propellers. The speed range is between 1000-6000 rpm.
| Displacement | 121.6cc |
|---|---|
| Bore | 48.0mm x 2 |
| Stroke | 33.6mm x 2 |
| Weight | Body: 4,030g |
| Practical RPM | 1,000 ~ 6,000rpm |
| Prop | 27" x 12" ~ 28" x 12" |